Categories
HTML

How to add a form tag in each table row in HTML?

To add a <form> tag in each table row in HTML, we can simply enclose each row within a <form> tag.

For example, we write:

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Forms in Table Rows</title>
</head>
<body>

<table>
  <thead>
    <tr>
      <th>Name</th>
      <th>Email</th>
      <th>Action</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <form action="/submit" method="post">
        <td><input type="text" name="name"></td>
        <td><input type="email" name="email"></td>
        <td><button type="submit">Submit</button></td>
      </form>
    </tr>
    <tr>
      <form action="/submit" method="post">
        <td><input type="text" name="name"></td>
        <td><input type="email" name="email"></td>
        <td><button type="submit">Submit</button></td>
      </form>
    </tr>
    <!-- Add more rows as needed -->
  </tbody>
</table>

</body>
</html>

Each <tr> element is enclosed within a <form> tag.

And each row contains form elements such as <input> fields for name and email, and a submit button.

The action attribute of the <form> tag specifies the URL where the form data will be sent upon submission.

The method attribute of the <form> tag specifies the HTTP method to use when sending form data (e.g., “post” or “get”).

By enclosing each table row within a <form> tag, you can create multiple forms within a table, with each form representing data for a specific row.

Categories
HTML

How to prevent a browser from storing passwords with HTML and JavaScript?

Preventing a browser from storing passwords is generally a user preference, and as such, it’s controlled by browser settings rather than by HTML or JavaScript. However, you can use the autocomplete attribute to suggest to the browser not to save passwords for a specific input field.

To do this we write

<form>
  <label for="username">Username:</label>
  <input type="text" id="username" name="username" autocomplete="off">
  
  <label for="password">Password:</label>
  <input type="password" id="password" name="password" autocomplete="new-password">
  
  <input type="submit" value="Submit">
</form>

to create a form.

The autocomplete="off" attribute on the username field suggests to the browser that it should not remember previously entered values for this field.

The autocomplete="new-password" attribute on the password field suggests to the browser that it should not suggest previously entered passwords for this field, and it should prompt the user to enter a new password if available.

However, it’s important to note that browsers may choose to ignore these suggestions for security reasons, especially in the case of password fields. Users also have control over their browser’s settings, and they may choose to ignore these suggestions or enable password saving globally.

Therefore, while you can use these attributes to suggest to the browser not to save passwords, it’s ultimately up to the browser and user whether passwords are saved or not. Additionally, JavaScript cannot directly control browser settings related to password saving.

Categories
HTML

How to display HTML form as an inline element?

To display an HTML form as an inline element, you can use CSS to set its display property to inline or inline-block.

To create a form we write

<form id="myForm">
  <label for="name">Name:</label>
  <input type="text" id="name" name="name">
  
  <label for="email">Email:</label>
  <input type="email" id="email" name="email">
  
  <input type="submit" value="Submit">
</form>

Then we make the form inline by writing

#myForm {
  display: inline; /* or display: inline-block; */
}

In this example, the form with the ID myForm will be displayed as an inline element. You can adjust its positioning and styling as needed.

Using display: inline or display: inline-block will make the form behave similarly to other inline elements like spans or images, allowing other content to flow around it horizontally.

Remember to adjust the CSS properties according to your specific layout requirements.

Categories
HTML

How to make a placeholder for a select box with HTML?

Sometimes, we want to make a placeholder for a select box with HTML.

In this article, we’ll look at how to make a placeholder for a select box with HTML.

How to make a placeholder for a select box with HTML?

To make a placeholder for a select box with HTML, we add a disabled option into the drop down.

For instance, we write

<label
  >Option name
  <select>
    <option value="" disabled selected>Select your option</option>
    <option value="hurr">Durr</option>
  </select>
</label>

to add a disabled option as the first option.

We make it selected by default with the selected attribute.

Conclusion

To make a placeholder for a select box with HTML, we add a disabled option into the drop down.

Categories
HTML

How to make Bootstrap columns all the same height with HTML?

Sometimes, we want to make Bootstrap columns all the same height with HTML.

In this article, we’ll look at how to make Bootstrap columns all the same height with HTML.

How to make Bootstrap columns all the same height with HTML?

To make Bootstrap columns all the same height with HTML, we use the flexbox classes.

For instance, we write

<div class="container">
  <div class="row">
    <div class="col-md-4" style="background-color: red">some content</div>
    <div class="col-md-4" style="background-color: yellow">
      catz
      <img width="100" height="100" src="https://placekitten.com/100/100/" />
    </div>
    <div class="col-md-4" style="background-color: green">
      some more content
    </div>
  </div>
</div>

to add the container class to make the outer div a flex container.

Then we add the row and column classes to make the inner divs rows and columns with the same height.

Conclusion

To make Bootstrap columns all the same height with HTML, we use the flexbox classes.